Siemens SITRANS FC720 Operating Instructions Manual page 50

FC7x0
Operating conditions
The following figure shows the relevant positions of the order code:
Order code:
Pos. 6: 7
Pos. 12: 2, 5
Pos. 14: D, F, H
Pos. 15: H
Ex code:
Tab. 15: Temperature classification
7.89.89.90.90.80
Temperature
The following figure shows the relevant positions of the order code:
Order code:
Pos. 6: 7
Pos. 12: 2, 5
Pos. 14: D, F, H
Pos. 15: C, E, G, N,
Q, V
Ex code: Tab. 16: Temperature classification
7.84.84.86.87.80
Temperature
The following figure shows the relevant positions of the order code:
Order code:
Pos. 6: 7
Pos. 12: 2, 5
Pos. 14: D, F, H
Pos. 15: J
Ex code:
Tab. 17: Temperature classification
7.84.84.86.87.80
Temperature
50 / 180
7 M E 4 4 x -
7
5 6
Maximum ambient temperature
class
Option L5x/L6x Option L7x/L8x
T6 44 (111)
T5 59 (138)
T4 80 (176)
T3 80 (176)
T2 80 (176)
T1 80 (176)
7 M E 4 4 x -
5 6 7
Maximum ambient temperature
class
Option L5x/L6x Option L7x/L8x
T6 44 (111)
T5 59 (138)
T4 80 (176)
T3 80 (176)
T2 80 (176)
T1 80 (176)
7 M E 4 4 x -
5 6 7
Maximum ambient temperature
class
Option L5x/L6x Option L7x/L8x
T6 44 (111)
T5 59 (138)
T4 80 (176)
T3 80 (176)
T2 80 (176)
T1 80 (176)
A5E52748387-AA, 2023/09
-
8 9 10 11 12
13 14 15 16
in °C (°F)
44 (111)
59 (138)
70 (158)
64 (147)
59 (138)
59 (138)
-
8 9 10 11 12
13 14 15 16
in °C (°F)
44 (111)
59 (138)
74 (165)
64 (147)
59 (138)
59 (138)
-
8 9 10 11 12
13 14 15 16
in °C (°F)
44 (111)
59 (138)
70 (158)
64 (147)
59 (138)
59 (138)
Ambient conditions
-
Z
Maximum process fluid
temperature
in °C (°F)
70 (158)
85 (185)
121 (249)
186 (366)
220 (428)
220 (428)
-
Z
Maximum process fluid
temperature
in °C (°F)
65 (149)
80 (176)
117 (242)
183 (361)
220 (428)
220 (428)
-
Z
Maximum process fluid
temperature
in °C (°F)
65 (149)
80 (176)
117 (242)
183 (361)
220 (428)
220 (428)